autores 

Autores

Mostrando ítems 1-10 de 10

    • Bienest.AR : Protocolo de evaluación de bienestar animal. Bovinos de engorde a corral 

      Langman, Leandro Ezequiel; Bottegal, Diego Nicolas; Menichelli, Marcela Liliana; Aguilar, Natalia M. Alejandra; Soteras, Trinidad; Davies, Patricio; Zimerman, Maria; Cancino, Andrea Karina; Marcoppido, Gisela Ariana; Cunzolo, Sebastián Abel; Sancho, Ana Maria; Pighin, Darío Gabriel; Leiton, Héctor Rafael; Racciatti, Débora Silvia; Fernández Madero, Julieta; Duarte Borges, Tâmara; Pallisera Lloveras, Joaquim; Dalmau Bueno, Antoni; Blanco Penedo, María Isabel (Ediciones INTA; Centro Regional Santa Fe, 2021)
      El presente protocolo fue desarrollado para evaluar los sistemas productivos bovinos de engorde a corral de una manera estandarizada, priorizando los indicadores de bienestar que incluyen mediciones basadas en los animales ...

    • Changes in hematological, biochemical, and blood gases prameters in response to progressive inclusion of nitrate in the diet of Holstein calves 

      Ortiz Chura, Abimael; Marcoppido, Gisela Ariana; Gere, José; Depetris, Gustavo; Stefañuk Bahamonde, Francisco José; Trangoni, Marcos David; Cravero, Silvio Lorenzo Pedro; Faverin, Claudia; Cataldi, Angel Adrian; Ceron Cucchi, Maria Esperanza (Veterinary World Publisher, 2021-01)
      Background and Aim: Nitrate (NO3-) reduces enteric methane emissions and could be a source of non-protein nitrogen in ruminant feeds. Nonetheless, it has a potential toxic effect that could compromise animal health and ...

    • Ciliate protozoa of the forestomach of llamas (Lama glama) from locations at different altitude in Argentina 

      Ceron Cucchi, Maria Esperanza; Marcoppido, Gisela Ariana; Morici, Gabriel Edgardo; Cravero, Silvio Lorenzo Pedro; Dekker, Anna; Fondevila, Manuel; De La Fuente, Gabriel (2016)
      This study describes the diversity and concentration of the protozoal population from the forestomach of llamas in Argentina at three altitudinal locations. Protozoal diversity was studied in samples from eight llamas from ...

    • Development of a welfare assessment protocol for practical application in Argentine feedlots 

      Racciati, Debora Silvia; Bottegal, Diego Nicolas; Aguilar, Natalia M. Alejandra; Menichelli, Marcela Liliana; Soteras, Trinidad; Zimerman, Maria; Cancino, Andrea Karina; Marcoppido, Gisela Ariana; Blanco-Penedo, Isabel; Pallisera Lloveras, Joaquim; Langman, Leandro Ezequiel (Elsevier, 2022-08)
      The intensification of livestock farming has led to the expansion of feedlots in many countries and Argentina is not an exception. As in any other husbandry context, there is a need to objectively adopt an evidence-based ...

    • Dynamics of the ruminal microbial ecosystem, and inhibition of methanogenesis and propiogenesis in response to nitrate feeding to Holstein calves 

      Ortiz Chura, Abimael; Gere, José; Marcoppido, Gisela Ariana; Depetris, Gustavo; Cravero, Silvio Lorenzo Pedro; Faverin, Claudia; Pinares-Patiño, Cesar; Cataldi, Angel Adrian; Ceron Cucchi, Maria Esperanza (Elsevier, 2021-12)
      It is known that nitrate inhibits ruminal methanogenesis, mainly through competition with hydrogenotrophic methanogens for available hydrogen (H2) and also through toxic effects on the methanogens. However, there is limited ...

    • Factores productivos y su relación con el bienestar animal en bovinos de carne. Estudio del estrés térmico, la raza y la categoría 

      Langman, Leandro Ezequiel (Facultad de Ciencias Veterinarias, Universidad de Buenos Aires, 2023-08)
      There are multiple aspects that affect animal welfare in production systems including environmental factors and those related to management conditions. Regarding the latter and considering that one of the goals of the ...

    • Manejo de Llamas extra-andinas. Observaciones que contribuyen a su bienestar en un contexto no originario 

      Marcoppido, Gisela Ariana; Vila, Bibiana Leonor (Asociación Argentina de Producción Animal, 2013-12)
      El uso de camélidos sudamericanos (CSA) se remonta a 12000 años atrás, cuando los primeras poblaciones humanas comenzaron a cazar guanacos (Lama guanicoe) y vicuñas (Vicugna vicugna), CSA silvestres, para alimentarse. ...

    • Molecular identification of Sarcocystis aucheniae as the macrocyst-forming parasite of llamas 

      Carletti, Tamara; Martin, Mara; Romero, Sandra Raquel; Morrison, David A.; Marcoppido, Gisela Ariana; Florin-Christensen, Monica; Schnittger, Leonhard (2013-12)
      The domestic South American camelids (SACs), llama (Lama glama) and alpaca (Lama paco), are frequently found to be infected with Sarcocystis parasites. Infections give rise in skeletal muscle to macroscopic cysts (1–5 mm ...

    • Respuesta fisiológica de vacas a simulación de estrés inducido por inyección parenteral de ACTH. Primeros resultados. Comunicación 

      Marcoppido, Gisela Ariana; Merayo, Manuela; Moreno, Karina Pilar; Cristos, Diego Sebastian; Pighin, Darío Gabriel; Grigioni, Gabriela Maria (Asociación Argentina de Producción Animal, 2021-11)
      Inadequate handling during the productive stage causes a lack of welfare in the animals due to stressful situations. Stress leads to metabolic and hormonal changes in the living animal, which cause post-mortem changes that ...

    • SARS-CoV-2 specific nanobodies neutralize different variants of concern and reduce virus load in the brain of h-ACE2 transgenic mice 

      Pavan, Florencia; Bok, Marina; Betanzos San Juan, Rafael; Malito, Juan Pablo; Marcoppido, Gisela Ariana; Franco, Diego Rafael; Militelo, Daniela Ayelen; Schammas, Juan Manuel; Bari, Sara Elizabeth; Stone, William B.; López, Krisangel; Porier, Danielle LaBrie; Muller, John Anthony; Auguste, Albert J.; Yuan, Lijuan; Wigdorovitz, Andres; Parreño, Gladys Viviana; Ibañez, Lorena Itat (MDPI, 2024-02)
      Since the beginning of the COVID-19 pandemic, there has been a significant need to develop antivirals and vaccines to combat the disease. In this work, we developed llama-derived nanobodies (Nbs) directed against the ...